baber/WOPTO huggingface dataset:
Patent EP-4141381-A1 (EP)
Title: Method and apparatus for tread measurement
Inventor: ORLEWSKI PIERRE FELIX
IPC: G01B11/06
Filed: 2022-08-23
Abstract: A method and apparatus for measuring a thickness of a tire tread is disclosed. The method comprising the steps of: providing a tire tread having a first tread layer (160) formed of an electrically conductive compound and a second tread layer (130) formed of an electrically nonconductive compound; continuously conveying the tire tread; arranging a first sensor (150) and a second sensor (155) above and below the tire tread, respectively, wherein the first and second sensors (150, 155) being configured for emitting first and second radiation beams (152, 166), respectively, into the tire tread, and wherein the first and second sensors (150, 155) are connected together at a preferably fixed sensor distance or sensor height (D); receiving from the first radiation beam a first reflected radiation beam (162) from a surface (161) of the first tread layer (160) and determining a first distance (d1); receiving from the second radiation beam (166) a second reflected radiation beam (165) from an interface (141) of the first and second tread layers (160, 130) and determining a second distance (d2); receiving from the second radiation beam (166) a third reflected radiation beam (164) from a surface of the second tread layer (130) and determining a third distance (d3), and carrying out a material thickness measurement of the first and second tread layers (120, 160) by emitting the first and second radiation beams (152, 166) by the first and second sensors (150, 155), respectively, receiving the first, second, and third reflected radiation beams (162, 165, 164), and then determining a thickness (d4) of the first tread layer (160) using said first, second and third distances (d1, d2, d3) and said sensor distance or sensor height (D).
Patent EP-4141401-A1 (EP)
Inventor: MURAMOTO DAICHI
IPC: G01D11/24
Filed: 2022-08-24
Abstract: Provided is a pressure sensor (1) including: a housing portion (20) including a housing part (20d) housing a pressure sensor module (10), a concave portion (20s) facing the housing part (20d) across an inner wall (20r), and a through hole part (20m) formed in the inner wall (20r); a filter (40) covering the through hole part (20m); and a cover (50) mounted on the housing portion (20) while covering the concave portion (20s) and including cutout parts (50d). The concave portion (20s) includes a bottom surface (20g) that is one surface of the inner wall (20r), and two side surfaces (20f) perpendicular to the bottom surface (20g) and opposed to each other. The cover (50) is formed with a rectangular upper plate (50a) and two rectangular side plates (50b) continuous with edges of the upper plate (50a) in a vertical direction and opposed to each other. The upper plate (50a) is arranged to face the bottom surface (20g). The two side plates (50b) are arranged between the two side surfaces (20f) opposed to each other.
Patent EP-4148404-A1 (EP)
Title: Temperature estimation apparatus, temperature estimation method and program
Inventor: YAMAYA TAKASHI
IPC: G01K13/20
Filed: 2022-09-02
Abstract: A temperature estimation apparatus (1) includes: a first temperature sensor (11) that measures first temperature (T1(t)) of first part (P1) of a target that has a heat source; a second temperature sensor (12) that measures second temperature (T2(t)) of second part (P2) that is farther from the heat source than the first part; and a processor (13). The processor obtains temperature-for-estimation data regarding the first and second temperatures that are measured in a state where a predetermined condition is satisfied, the predetermined condition corresponding to a certain state of change in the temperature of the heat source. Based on the obtained temperature-for-estimation data, the processor obtains a single thermal resistance parameter in a thermal model. Based on the obtained thermal resistance parameter and the measured first and second temperatures, the processor estimates the temperature of the heat source as a deep-body temperature of the target.
Patent EP-4148220-A1 (EP)
Inventor: DOBER WERNER
IPC: E06B1/60
Filed: 2022-09-08
Abstract: Die Erfindung betrifft ein Montageelement (9) für die Montage eines Einbauelements (1), insbesondere eines Fensters oder einer Tür, in einer Gebäudeöffnung (2), umfassend einen Montageelementkörper (10), der eine Ausnehmung (11) für ein am Einbauelement (1) angeordnetes Befestigungselement (8) oder mehrere Ausnehmungen (11) für mehrere am Einbauelement (1) angeordnete Befestigungselemente (8) aufweist.
Patent EP-4147841-A1 (EP)
Title: Produktionsvorrichtung, insbesondere smc-produktionsvorrichtung, zu einer herstellung von duroplastischen halbzeugen
Inventor: BÜCHELER DAVID
IPC: B05C11/04
Filed: 2022-09-09
Abstract: Die Erfindung geht aus von einer Produktionsvorrichtung, insbesondere von einer SMC-Produktionsvorrichtung, zu einer Herstellung von duroplastischen Halbzeugen, mit zumindest einer Materialauftrageinheit (12), insbesondere einer Rakeleinheit, zu einem Auftragen von einem Material (14), insbesondere einer Harzmatrix, auf ein Trägerelement (16), insbesondere eine Trägerfolie. 
     Es wird vorgeschlagen, dass die Produktionsvorrichtung zumindest eine Erfassungseinheit (18) umfasst, die zumindest ein, insbesondere optisches, Sensorelement (20) zu einer Erfassung einer, insbesondere maximalen, Stärke (22) des auf das Trägerelement (16) aufgetragenen Materials (14) aufweist.
Patent EP-4151842-A1 (EP)
Title: Aircraft power plant
Inventor: DUSSAULT SERGE
IPC: F02C3/10
Filed: 2022-09-14
Abstract: Aircraft power plant (12) and associated methods are provided. A method for driving a load (14) on an aircraft includes: transferring motive power from an internal combustion (IC) engine (24) to the load (14); discharging a flow of first exhaust gas from the IC engine (24) when transferring motive power from the IC engine to the load; receiving the flow of first exhaust gas from the IC engine (24) into a combustor (56); mixing fuel with the first exhaust gas in the combustor (56) and igniting the fuel to generate a flow of second exhaust gas; receiving the flow of second exhaust gas at a turbine (38) and driving the turbine (38) with the flow of second exhaust gas from the combustor (56); and transferring motive power from the turbine (38) to the load (14).
Patent EP-4134925-A1 (EP)
Title: Systems, methods, and devices for access control
Inventor: HOYER PHILLIP
IPC: G07C9/00
Filed: 2019-11-04
Abstract: A reader (112) may comprise at least one communication interface (428), a processor (416) and a memory (404). The processor (416) is configured to establish a first link with a credential (108) using a non-NFC communication protocol when the credential (108) is within a first distance of the reader (112). The credential (108) comprises credential data, and the processor is configured to receive the credential data over the first link. The processor verifies that the credential (108) is valid based on the credential data, and provides the credential (108) with a first access token over the first link. Further, the processor establishes a second link with the credential (108) using a NFC protocol when the credential (108) is within a second distance of the reader (112). Upon receipt of a second access token from the credential (108), the processor makes an access control decision for the credential based on the second access token.
Patent EP-4166370-A1 (EP)
Title: System for controlling vehicle based on occupant's intent
Inventor: KIM KYUNG HOON
IPC: B60N2/14
Filed: 2022-10-10
Abstract: A system for controlling a vehicle includes: an occupant gaze recognition unit to recognize a gaze of an occupant in the vehicle; a point of interest determination unit to determine the point of interest among an external object visible through a side window of the vehicle based on the gaze of the occupant; and a seat position control unit to change a seat position of the occupant to enable a continuous stare at the point of interest according to a movement of the vehicle.
Patent EP-4187868-A1 (EP)
Inventor: JAIN ANJALI
IPC: H04L45/7453
Filed: 2022-10-14
Abstract: Examples described herein relate to a network interface device. In some examples, packet processing circuitry in the network interface device is to receive a first packet and based on the first packet being associated with an identifier for which an entry is not present in a look-up table accessible to the packet processing circuitry, the packet processing circuitry is to provide the identifier for the first packet and an action for the identifier of the first packet and cause the first packet to configure a second look-up-table accessible to the packet processing circuitry with the action for the identifier.
Patent EP-4147769-A1 (EP)
Title: Processes for filtering liquids using single pass tangential flow filtration systems and tangential flow filtration systems with recirculation of retentate
Inventor: STEEN JONATHAN
IPC: B01D61/14
Filed: 2015-08-28
Abstract: Methods of filtering a liquid feed are disclosed. In one version, the method comprises passing a liquid feed through a single pass tangential flow filtration (SPTFF) system and recovering the retentate and permeate from the system in separate containers without recirculation through the SPTFF system. In another version, the method of filtering a liquid feed, comprises passing a liquid feed through a tangential flow filtration (TFF) system, recovering permeate and a portion of the retentate from the system in separate containers without recirculation through the TFF system, and recirculating the remainder of the retentate through the TFF system at least once. The methods can be performed using an SPTFF or a TFF system that comprises manifold segments to serialize the flow path of the feed and retentate without requiring diverter plates.
Patent EP-4156690-A1 (EP)
Inventor: SASAI HISAO
IPC: H04N19/70
Filed: 2013-08-07
Abstract: An image decoding method of decoding, on a per-block basis, a coded image included in a bitstream, includes: performing arithmetic decoding on a current block to be decoded (S101); determining whether or not the current block is at the end of a slice(S103); determining, when it is determined that the current block is not at the end of the slice, whether or not the current block is at the end of a sub-stream which is a structural unit of the image that is different from the slice (S105); and performing arithmetic decoding on a sub-last bit and performing arithmetic decoding termination, when it is determined that the current block is at the end of the sub-stream (S106).
Patent EP-4154780-A1 (EP)
Title: Vacuum cleaner and method for controlling thereof
Inventor: JUNG BUMUN
IPC: A47L9/04
Filed: 2019-05-10
Abstract: Disclosed is a vacuum cleaner. The present vacuum cleaner includes a drum mounted with a brush, a first motor for rotating the drum, a sensor for sensing a load applied to the first motor, a second motor generating suction pressure, and a processor for controlling at least one from the first motor and the second motor according to a size of a load sensed from the sensor.
Patent EP-4231451-A1 (EP)
Inventor: HONG GUOFENG
IPC: H01Q1/44
Filed: 2022-11-29
Abstract: An embodiment of the present disclosure discloses an antenna assembly and an interactive white board. A first surface of a dielectric substrate in the antenna assembly is provided with a ground plane and a closed clearance region. A first antenna unit and a second antenna unit are spaced apart on the first surface and located in the clearance region. The first antenna unit and the second antenna unit are orthogonal. The radio frequency chip is arranged on the dielectric substrate, and electrically connected with the first antenna unit and the second antenna unit. A metal resonant cavity is arranged on a second surface of the dielectric substrate. In a direction perpendicular to the second surface, at least a part of a projection of the clearance region on the metal resonant cavity is within an outer contour of the metal resonant cavity. The electromagnetic wave radiated from the first antenna unit and the second antenna unit to the inside of the metal resonant cavity is reflected and then faces the direction of the first surface, so that an intensity of the electromagnetic wave radiated from the side provided with the first surface is enhanced. In addition, the antenna unit is arranged in the closed clearance region, and thus wiring of the antenna unit can be simplified to reduce an area of the dielectric substrate, so that the antenna assembly can be made smaller.
Patent EP-4266583-A1 (EP)
Title: Phase locked loop circuit, electronic circuit arrangement and electronic apparatus
Inventor: SEEGER JULIUS
IPC: H03L7/093
Filed: 2022-12-02
Abstract: The present invention relates to a phase-locked loop (PLL) circuit which comprises a variable frequency oscillator, loop filter having a first fine filter path and a second coarse filter path and a boost circuit. According to the invention, the boost circuit is configured to provide at least one additional boost voltage signal to the output signal of the second filter path as a predetermined control signal activates the boost circuit. The invention further relates to an electronic circuit arrangement comprising such a phase locked loop circuit and an electronic apparatus.
Patent EP-4201801-A1 (EP)
Inventor: ARRIGNON GEOFFREY
IPC: B63G8/32
Filed: 2022-12-22
Abstract: Cet entrepôt de stockage et de manutention notamment d'armes pour un navire tel qu'un sous-marin, est caractérisé en ce qu'il comporte des modules allongés (3) de réception des armes (6), des moyens de lancement de celles-ci et des moyens (10) en forme d'outre de compensation de tir destinés à recevoir un poids d'eau correspondant au moins en partie au poids de l'arme lancée afin de compenser ce tir.
Patent EP-4231065-A1 (EP)
Title: Trench assisted multi-core optical fiber with reduced crosstalk
Inventor: MALVIYA APEKSHA
IPC: G02B6/02
Filed: 2022-12-22
Abstract: The present disclosure relates to a multi-core optical fiber having a plurality of cores extending parallelly along a central axis of the multi-core optical fiber. Each core of the plurality of cores is up-doped with an up-dopant. The multi-core optical fiber further has a plurality of buffer layers such that each buffer layer of the plurality of buffer layers envelop a corresponding core of the plurality of cores. Each buffer layer of the plurality of buffer layers has a predefined buffer layer thickness and a plurality of trench layers such that each trench layer of the plurality of trench layers envelops a corresponding buffer layer of the plurality of buffer layers. The multi-core optical fiber has an inter-core crosstalk of less than -30 decibel/kilometres (dB/km) at a wavelength of 1550 nanometres (nm).
Patent EP-4266517-A1 (EP)
Inventor: MARZAHN ERIK
IPC: H02G15/34
Filed: 2022-04-22
Abstract: A 3-phase superconducting cable system (100) comprises four 1-phase superconducting cables (A, B, C, D). Interrupting switches (S1, S2, S3, S4, S5, S6) are arranged at respective first and second ends of a first (A), second (B) and third (C) of the 1-phase superconducting cables, and first connecting switches (S7, S9, S11) and second connecting switches (S8, S10, S12) are connected at a first and a second end, respectively, of the fourth (D) 1-phase superconducting cable. The interrupting switches (S1, S2, S3, S4, S5, S6) and the first (S7, S9, S11) and second (S8, S10, S12) connecting switches are operable to selectively disconnect one of the first (A), second (B) and third (C) one of the 1-phase superconducting cables from their respective current phase (L1, L2, L3) and to connect the fourth (D) 1-phase superconducting cable to the previously disconnected current phase (L1, L2, L3), effectively replacing the disconnected 1-phase superconducting cable.
Patent EP-4274621-A1 (EP)
Inventor: LEE JAMES D
IPC: A61L2/20
Filed: 2022-01-05
Abstract: L'invention concerne des procédés améliorés de réduction et de prévention d'infections nosocomiales qui consistent à installer un ou plusieurs dispositifs produisant du peroxyde d'hydrogène sec (DHP) dans une zone de traitement de soins de santé, produire du DHP, et maintenir la concentration entre 1,0 partie par milliard (ppb) et 200 ppb.
Patent EP-4285228-A1 (EP)
Inventor: JUJJURI VENKATESWARARAO
IPC: G06F12/0868
Filed: 2022-01-14
Abstract: Techniques are disclosed relating to managing distributed storage of data with low latency access and durable storage. A distributed storage system may include storage caches distributed across availability zones in front of a shared object storage. Database nodes collocated with the storage caches may handle the storage, retrieval, and manipulation of data in the storage caches and the shared object storage. The shared object storage cache provides persistent storage of data for the distributed storage system while storage of the data in the storage caches is implemented to provide low latency retrieval of the storage. The storage caches across the availability zones may be populated through the shared object storage rather than moving data across availability zones.
Patent EP-4217997-A1 (EP)
Inventor: KIM HYUNCHUL
IPC: G09G5/02
Filed: 2022-02-04
Abstract: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for three sub-color correction based on two-dimensional graphs. In an aspect, a method includes obtaining an image to be shown on a display, determining three sub-color values of a particular pixel in the image, including a first sub-color value for a first sub-color, a second sub-color value for a second sub-color, and a third sub-color value for a third sub-color of the particular pixel, obtaining a representation of a two-dimensional graph of color-correction curves, selecting a selected color-correction curve to use to correct the first sub-color value based on both the second sub-color value and the third sub-color value, determining a corrected first sub-color value based on the first sub-color value, and outputting the image using the corrected first sub-color value instead of the first sub-color value.
Patent EP-4305351-A1 (EP)
Title: Abatement apparatus
Inventor: SEELEY ANDREW JAMES
IPC: F23G7/06
Filed: 2022-03-02
Abstract: An abatement apparatus and a method are disclosed. The method of cooling an abatement apparatus for abatement of an effluent stream from a semiconductor processing tool comprises: providing at least one modular cooling assembly having a cooling capacity; determining a cooling requirement of an abatement apparatus; and incorporating into the abatement apparatus a number of the modular cooling assemblies whose cumulative cooling capacity at least matches the cooling requirement of the abatement apparatus. In this way, multiple modular cooling assemblies may be incorporated into the abatement apparatus, each of which provides cooling capacity. The number of modular cooling assemblies can be selected to suit the cooling requirement of the abatement apparatus. This provides an architecture which is readily scalable to suit the varying cooling needs of different abatement apparatus whilst retaining a common cooling assembly which has been validated and which helps to reduce the inventory count of different parts required.
Patent EP-4294856-A1 (EP)
Inventor: LIU JIANCHENG
IPC: C08G75/045
Filed: 2022-02-14
Abstract: Compositions containing an azo free radical polymerization initiator, an organic peroxide free radical polymerization initiator, or a combination thereof are disclosed. The compositions are storage stable at temperatures less than 0 °C and cure at room temperature. The compositions are useful as sealants.
Patent EP-4294973-A1 (EP)
Inventor: MINEHARDT JON-ALAN
IPC: D04H1/4391
Filed: 2022-02-16
Abstract: Provided is batting that includes a bonded nonwoven web made from a fiber mixture containing: (a) 20 to 55 wt % of siliconized fibers having a denier of 1.5 to 10.0 and a length of 51 mm to 84 mm; (b) 10 to 45 wt% of hollow conjugate fibers having a spiral crimp, and having a denier of 1.5 to 10.0 and a length of 51 to 84 mm; (c) 10 to 45 wt % of a first population of binder fibers which are elastomeric co-polyester binder fibers having a denier of 1.5 to 8.0 ,  a length of 51 mm to 84 mm, and a bonding temperature of 110°C to 180°C; and (d) 1 to 20 wt % of a second population of binder fibers, which have a denier of 1.5 to 6.0, a length of 51 mm to 84 mm, and a bonding temperature of 80°C to 135°C.
Patent EP-4315375-A1 (EP)
Title: Réduction de capacité parasite dans des inductances à moyenne tension
Inventor: ZHAO HONGBO
IPC: H01F37/00
Filed: 2022-03-18
Abstract: La présente invention concerne entre autres un conducteur ayant au moins deux enroulements, chacun des deux enroulements ayant de préférence une configuration en couches de spires, chaque couche d'un enroulement étant de préférence connectée en série. En outre, les couches sont généralement espacées les unes des autres, de préférence par l'utilisation d'éléments d'espacement de couche, qui fournissent de préférence un vide, ou un certain nombre de vides, entre chaque couche. Des conducteurs selon la présente invention ont présenté une réduction, telle que la réduction de la capacité parasite.
Patent EP-4304436-A1 (EP)
Inventor: DAVILA RAFAEL
IPC: A47L9/24
Filed: 2022-03-11
Abstract: A surface cleaner operable in a reclined use position and an upright position with an accessory. The accessory is positioned to be coupled to a lower portion of a recovery tank.
Patent EP-4288359-A1 (EP)
Inventor: BROTHIER MERYL
IPC: B65G39/09
Filed: 2022-03-30
Abstract: The invention relates to a method for transporting non-flowable powders (P). This method comprises the following steps: mixing and suspending powders (P) and carbon dioxide in solid form, with introduction of a cryogenic fluid (FC), to give a cryogenic suspension (SC); mobilising the cryogenic suspension (SC) to allow it to be transported; controlling the mobilization of the cryogenic suspension (SC) as a function of one or more parameters linked to the first step of mixing and suspending.
Patent EP-4162132-A1 (EP)
Inventor: MARTÍNEZ LODEIROS JOSÉ ANTONIO
IPC: E05D15/06
Filed: 2022-05-18
Abstract: Bearing system for a slide comprising a U-shaped profile (1) such that between the two wings (2) of the U-shaped profile (1) the system comprises an inner support profile (4) forming a central housing (5) and two lateral housings (6) at the sides of the central housing (5) with two recesses (7) between two of the walls perpendicular to the web (3) and the wings (2) of the U-shaped profile (1) and a sliding profile (8) comprising two housings (9) facing the lateral housings (6); wherein the central housing (5) comprises an element to choose between a central cover (10) covering it and a rail (12) located in a longitudinal slot (13) of said central housing (5), with a bearing system between the sliding profile (8) and the inner support profile (4).
Patent EP-4302624-A1 (EP)
Title: Fiber for artificial hair, and wig
Inventor: SATO SHUNSUKE
IPC: A41G3/00
Filed: 2022-02-28
Abstract: A problem to be solved of the invention is to provide a fiber for artificial hair comprising polyamide, which has a glossy feeling with suppressed luster similar to natural hair, is excellent in persistent antistatic properties, and also excellent in heat-setting properties. The means for solving the problem is a fiber for artificial hair comprising a thermoplastic polyamide and a polymeric antistatic agent having compatibility with the thermoplastic polyamide, wherein the polymeric antistatic agent has a melting point equal to or lower than the melting point of the thermoplastic polyamide.